3.Prevention better than cure

Health Secretary Jeremy Hunt said: "Around half of all mental illness starts before the age of 14, so it is vital children get support as soon as they need it - in the classroom.

"If we catch mental ill health early we can treat it and stop it turning into something more serious."

Education Secretary Justine Greening added that prevention and addressing mental health issues early was key.

"It actually really affects young people's learning when they're not able to engage at school as much as we want them to," she said.

"So it's about more expertise on the doorstep for schools, better organisation between schools and the health service and improving the waiting time steadily so that young people can get faster care."